Difficulty
Game difficulty levels, named after chess pieces (pawn = easiest, king = hardest).
| Key | Value | Description |
|---|---|---|
pawn |
0 | Easy difficulty. (80%) |
knight |
1 | Normal difficulty. (100%) |
rook |
2 | Hard difficulty. (130%) |
queen |
3 | Expert difficulty. (160%) |
king |
4 | Impossible difficulty. (200%) |